Description

Hydroxylamine, o-[3-(2-Thienyl)-2-Propynyl]- (9Ci) is a specialized organic compound featuring a hydroxylamine group linked to a thienyl-propargyl moiety. This unique structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for constructing complex heterocyclic systems. It is primarily utilized by pharmaceutical and agrochemical R&D teams for the development of novel active ingredients, as well as in materials science research.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with unique modes of action.
• Material Science: Serves as a precursor for functional polymers and advanced organic electronic materials.
• Chemical Synthesis: Acts as a versatile reagent for introducing the N-O functional group and constructing complex nitrogen- and sulfur-containing heterocycles.
• Ligand Synthesis: Potential use in creating specialized ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	Hydroxylamine, o-[3-(2-Thienyl)-2-Propynyl]- (9Ci)
CAS No.	782423-57-8
Molecular Formula	C7H7NOS
Molecular Weight	153.20 g/mol
Synonyms	O-[3-(2-Thienyl)-2-propynyl]hydroxylamine; 3-(Thiophen-2-yl)prop-2-yn-1-ylhydroxylamine; 2-Propyn-1-ol, 3-(2-thienyl)-, oxime; N-(3-(Thiophen-2-yl)prop-2-yn-1-yl)hydroxylamine
EINECS	Contact for details

Quality Control

Our high-purity Hydroxylamine, o-[3-(2-Thienyl)-2-Propynyl]- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR), to ensure it meets exacting R&D and process chemistry standards. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. This compound is light-sensitive and easily oxidized; prolonged exposure to air or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.